WL20 Blue Tip TIG Tungsten Electrodes 1.0mm & 1.6mm - 10pcs 150mm Welding Rods

Product Description

Description: Dopant: La2O3 Doping amount: 1.80 to 2.20% Other doping: <0.20% Electron work function: 2.8 to 3.2 Size: 5pcs 1.0mm x 150mm 5pcs 1.6mm x 150mm Quantity: 10 Piece/Set Features: Lanthanum tungsten electrodes have excellent welding performance. Durable high current burn rate and the minimum. Mechanical cutting better performance, better creep resistance. Recrystallization temperature is high, good ductility. Lanthanum tungsten electrode is lanthanum oxide in tungsten, lanthanum tungsten electrode production. Package included: 10 x lanthanum tungsten electrode Details pictures: